Some research workers completely ( ) all those facts as though they never existed.A.ignore B.leave C.refuse D.miss 想知道为什么?

worker Now do some research and think . research Research research do some research后要不要加es? do some research on on能换成about吗? they.did.some.research.on.he什么意思 翻译 As some machines used for medical and research purposes. the older worker insisted that he could do some light work I have worked with him for some time and have found that he is ( ) than John.1.more efficiently a worker 2.a more efficient worker为什么? Anne is doing some research on the time when 如何Anne is doing some research on the time when 如何翻译 recent research 和 recently research 有什么区别啊?Recent research has shown that minority languages and traditional cultures in some regions,especially those in developing countries,are disappearing.这里边 recent research 做主语,想问 research有复数形式吗?In the 1970s and 1980s a scientist did some research into twins in the USA.为什么这句话用的是some research （句子没有错） 英语翻译There has been some research on modeling and simulation of the railway transportation system Some may even donate their bodies to scientific research after their death 中文翻译是啥 对某人做调查是do some research on sb.还是to sb.还是别的介词? now do some research and think.Then fill in the blanks